Class-6 Math, Geometry Angle & Types of angles

Class 6 Math' Geometry ,line,line segment & ray

Class 6 Math Geometry line,line segment & ray part-2

The angle of dip is the angle

Class- 7 Math profit and loss

One angle of a triangle is greater than the sum of the other two. What can you say about the measures of this angle? What type of a triangle is this?

Match the following :Measures of Triangle Type of Triangle(i) 3 sides of equal length (a) Scalene(ii) 2 sides of equal length (b) Isosceles right angled(iii) All sides are of different length (c) Obtuse angled(iv) 3 acute angles (d) Right angled(v) 1 right angle (e) Equilateral(vi) 1 obtuse angle (f) Acute angled(vii) 1 right angle with two sides of equal length (g) Isosceles

One angle of a triangle is thrice the smallest angle and the other angle is five times the smallest angle. Find the three angles.

Find the complementary angle of each of the following angles: (1)/(3) right angle